leapfrog74
leapfrog74
21-07-2016
Mathematics
contestada
Simplify (3+4i) +(5-2i)
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Аноним
Аноним
21-07-2016
first Simplify
3+4i +5−2i
3 +4i+5−2i
next Gather like terms
(3+5)+(4i−2i)
(3+5)+(4i−2i)
then Simplify
8+2i
Answer Link
princegn
princegn
21-07-2016
(3+4i) + (5-2i)
3+4i+5-2i
8+2i
Answer Link
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